Module: VagrantPlugins::Cachier::Cap::Linux::Gemdir

Defined in:
lib/vagrant-cachier/cap/linux/gemdir.rb

Class Method Summary collapse

Class Method Details

.gemdir(machine) ⇒ Object 



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# File 'lib/vagrant-cachier/cap/linux/gemdir.rb', line 6

def self.gemdir(machine)
  gemdir = nil
  machine.communicate.tap do |comm|
    return unless comm.test('which gem')
    comm.execute 'gem env gemdir' do |buffer, output|
      gemdir = output.chomp if buffer == :stdout
    end
  end
  return gemdir
end